| Sioux |
Spanish |
Sioux |
Felipe Arancibia |
| Walter Raleigh |
Spanish |
Walter Raleigh |
Felipe Arancibia |
| Claudius Ptolemy |
Spanish |
Claudio Ptolomeo |
Felipe Arancibia |
| Native Peoples of North America |
Spanish |
Pueblos nativos de Norteamérica |
Felipe Arancibia |
| Science |
Spanish |
Ciencia |
Felipe Arancibia |
| Henry Hudson |
Spanish |
Henry Hudson |
Felipe Arancibia |
| Ancient Egyptian Medicine: Study & Practice |
Spanish |
Medicina egipcia antigua: estudio y práctica |
Felipe Arancibia |
| Hippocrates |
Spanish |
Hipócrates |
Felipe Arancibia |
| The Aztec Calendar |
Spanish |
El calendario azteca |
Felipe Arancibia |
| Texcoco |
Spanish |
Texcoco |
Felipe Arancibia |